Lines Matching refs:rx_sgl
165 struct scatterlist *tx_sgl, *rx_sgl; member
612 if (mdata->rx_sgl) { in mtk_spi_setup_dma_addr()
661 mdata->rx_sgl = NULL; in mtk_spi_dma_transfer()
679 mdata->rx_sgl = xfer->rx_sg.sgl; in mtk_spi_dma_transfer()
685 if (mdata->rx_sgl) { in mtk_spi_dma_transfer()
686 xfer->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_dma_transfer()
687 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_dma_transfer()
810 if (mdata->rx_sgl) in mtk_spi_interrupt()
820 if (mdata->rx_sgl && (mdata->rx_sgl_len == 0)) { in mtk_spi_interrupt()
821 mdata->rx_sgl = sg_next(mdata->rx_sgl); in mtk_spi_interrupt()
822 if (mdata->rx_sgl) { in mtk_spi_interrupt()
823 trans->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_interrupt()
824 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_interrupt()
828 if (!mdata->tx_sgl && !mdata->rx_sgl) { in mtk_spi_interrupt()